氨输送泵机械密封泄漏的原因及改进措施

Causes of Mechanical Seal Leakage of Ammonia Transfer Pump and Improvement Measures

富岛二期合成装置氨输送泵机械密封泄漏频繁,针对该问题,经过多次改造及试用,重新设计制造机械密封,解决泄漏问题。

Fudao Ammonia Plant(PHase Ⅱ)Ammonia pump mechanical seal leakage frequent,In view of this problem,after many times of transformation and trial,re-design and manufacture of mechanical seals,to solve the leakage problem。